Ed Miliband, the UK energy secretary, is set to declare that the nation must adhere to its net zero targets to foster job creation and economic expansion, amid speculation about his future role under a new prime minister. He will deliver this message during a speech at London Climate Action Week on Tuesday, coinciding with the release of data showing that private sector companies have pledged over £100bn in green investment during the current parliament.
Miliband to Highlight Booming Clean Economy
Miliband is expected to state: “The UK’s clean economy is booming. Today we announce we’ve passed the incredibly significant milestone of over £100bn of private investment announced in clean energy since our government came to office. That means investment, jobs, growth.” This announcement comes as Miliband is being considered as a potential successor to Chancellor Rachel Reeves, who may step down alongside Prime Minister Keir Starmer.
The net zero targets championed by Miliband have been cited as a factor in the government’s unpopularity. Cabinet ministers, some trade unions, and right-wing media have regularly criticized Miliband, arguing that the push for net zero hampers economic growth. Sharon Graham, general secretary of Unite, even suggested that Miliband would be a “noose around the neck” of job creation if he became chancellor under a government led by Andy Burnham.
Expert Opinions Counter Criticism
However, experts told the Guardian that the new investment data, along with previous findings from the Confederation of British Industry indicating that the UK’s net zero economy has grown faster than the rest of the economy and generates higher-paying jobs, contradicts these criticisms. The bulk of the planned investment—spanning offshore wind, solar power, and electricity grid upgrades—is scheduled between 2024 and 2031, will reach all regions of the UK, and originates from a mix of domestic and international sources, including the EU and Japan.
Miliband is expected to add: “I’m proud to have led a pro-business, pro-growth department in these last two years. This achievement didn’t happen by accident, but because of clarity of mission, government investment and building not blocking. As we have shown in energy, progressive government in hard times requires partnership with business to secure economic growth, built on an active industrial strategy.” He will also emphasize that further progress is achievable, stating: “This is only the start of what we want to achieve. From nuclear to renewables, electrification to carbon capture and storage, clean energy can power growth and address the legacy of an economy that hasn’t worked for too many people in too many parts of Britain for too long.”
Political Context and Future of Net Zero
The future of the government’s net zero commitments is likely to be fiercely contested. Starmer has been a consistent advocate for renewable energy and net zero, but some of his key advisers, including former chief of staff Morgan McSweeney, were less enthusiastic and forced a scaling back of key initiatives, such as halving a planned £28bn public sector investment in low-carbon plans. Andy Burnham, the most likely successor to Starmer, has long championed green initiatives like offshore wind and renewable energy, but has recently adopted a more cautious tone. Some of his supporters have attempted to contrast his “re-industrialisation” agenda with the push for green energy and net zero, claiming they are in opposition. Burnham has stated he is “open-minded” about expanding oil and gas drilling in the North Sea.
Economic experts argue that the best strategy for boosting Britain’s economy is to pursue renewable energy and electrification, which would lower energy prices and the cost of living while reducing vulnerability to energy shocks such as those from conflicts in Iran and Ukraine. Bob Ward, policy director at the Grantham Research Institute at the London School of Economics, told the Guardian: “These (£100bn) figures demonstrate the potential scale of green investment, which can drive strong growth in the economy. Private investment is mobilised by clear and consistent policies, and a firm political commitment. It is essential that the next prime minister recognises the power of green investment, and creates an environment to foster it.”
Specific Investments and Regional Impact
Ed Matthew, UK director at the thinktank E3G, added: “This is more powerful evidence that clean energy investment is the growth engine of the economy. It is also critical to weaning the UK off expensive fossil fuels which have cost Britain £183bn since the Russian invasion of Ukraine, and counting. Andy Burnham needs to seize this opportunity to slash bills and invest in the technologies of the future. The alternative is economic collapse.” The investments include nearly £14bn in Scotland alone, as well as £7.5bn from Japan’s Sumitomo conglomerate, £40bn from National Grid for upgrades, and £1.7bn for retrofitting social housing from Barclays, NatWest, Lloyds banks, and pension insurer Rothesay.



